Commit graph

27 commits

Author SHA1 Message Date
Bjørn Erik Pedersen
effa6a4226 tocss: Add some more test cases
See #10555
2022-12-21 11:21:07 +01:00
Septs
5d5f0a2371 tocss: Fix unquote case with double quotes
See #10555
2022-12-21 11:21:07 +01:00
Bjørn Erik Pedersen
41a080b268 tocss: Add vars option
This commit adds a new `vars` option to both the Sass transpilers (Dart Sass and Libsass).

This means that you can pass a map with key/value pairs to the transpiler:

```handlebars
{{ $vars := dict "$color1" "blue" "$color2" "green" "$font_size" "24px" }}
{{ $cssOpts := (dict "transpiler" "dartsass" "outputStyle" "compressed" "vars" $vars ) }}
{{ $r := resources.Get "scss/main.scss" |  toCSS $cssOpts }}
```

And the the variables will be available in the `hugo:vars` namespace. Example usage for Dart Sass:

```scss
@use "hugo:vars" as v;

p {
    color: v.$color1;
    font-size: v.$font_size;
}
```

Note that Libsass does not support the `use` keyword, so you need to `import` them as global variables:

```scss
@import "hugo:vars";

p {
    color: $color1;
    font-size: $font_size;
}
```

Hugo will:

* Add a missing leading `$` for the variable names if needed.
* Wrap the values in `unquote('VALUE')` (Sass built-in) to get proper handling of identifiers vs other strings.

This means that you can pull variables directly from e.g. the site config:

```toml
[params]
[params.sassvars]
color1 = "blue"
color2 = "green"
font_size = "24px"
image = "images/hero.jpg"
```

```handlebars
{{ $vars := site.Params.sassvars}}
{{ $cssOpts := (dict "transpiler" "dartsass" "outputStyle" "compressed" "vars" $vars ) }}
{{ $r := resources.Get "scss/main.scss" |  toCSS $cssOpts }}
```

Fixes #10555
2022-12-20 19:36:30 +01:00
Bjørn Erik Pedersen
e93138dfdb dartsass: Add sourceMapIncludeSources option 2022-12-05 16:36:45 +01:00
Jenny Rakoczy
02c89a446d scss: Handle single-file sourcemaps correctly
Simple sites may only have one css file. Update the replace directive to
correctly match single-file sourcemaps and multi-file sourcemaps.

Verified locally with and without SASS and CSS imports.

Fixes #8174
2022-09-06 10:52:28 +02:00
Bjørn Erik Pedersen
52edea0fec github: Set HUGO_BUILD_TAGS: extended when running tests
Also fix TestDecodeConfig/Basic which started to fail in the extended build in 0.99.1.

Closes #9935
2022-05-27 11:55:03 +02:00
Bjørn Erik Pedersen
fc9f315d86 Improve SASS errors
Fixes #9897
2022-05-15 20:25:25 +02:00
Bjørn Erik Pedersen
4b189d8fd9 postcss: Fix import error handling
Note that we will now fail if `inlineImports` is enabled and we cannot resolve an import.

You can work around this by either:

* Use url imports or imports with media queries.
* Set `skipInlineImportsNotFound=true` in the options

Also get the argument order in the different NewFileError* funcs in line.

Fixes #9895
2022-05-15 20:25:25 +02:00
Bjørn Erik Pedersen
5c96bda70a
errors: Misc improvements
* Redo the server error template
* Always add the content file context if relevant
* Remove some now superflous error string matching
* Move the server error template to _server/error.html
* Add file context (with position) to codeblock render blocks
* Improve JS build errors

Fixes #9892
Fixes #9891
Fixes #9893
2022-05-14 13:40:56 +02:00
Bjørn Erik Pedersen
f2946da9e8 Improve error messages, esp. when the server is running
* Add file context to minifier errors when publishing
* Misc fixes (see issues)
* Allow custom server error template in layouts/server/error.html

To get to this, this commit also cleans up and simplifies the code surrounding errors and files. This also removes the usage of `github.com/pkg/errors`, mostly because of https://github.com/pkg/errors/issues/223 -- but also because most of this is now built-in to Go.

Fixes #9852
Fixes #9857
Fixes #9863
2022-05-06 19:43:22 +02:00
Bjørn Erik Pedersen
b80853de90
all: gofmt -w -r 'interface{} -> any' .
Updates #9687
2022-03-17 22:03:27 +01:00
Bjørn Erik Pedersen
423594e03a dartsass: Enable deprecation, @warn and @debug logging
* @warn and Sass deprecations are printed as WARN
* @debug is currently logged as INFO (needs the `--verbose` flag). We may adjust this if it gets too chatty.

Fixes #9683
2022-03-17 21:45:43 +01:00
Bjørn Erik Pedersen
b60e1bbdfe dartsass: Improve error message when no read access
Fixes #9662
2022-03-15 16:34:54 +01:00
Bjørn Erik Pedersen
da4866c2be Simplify some integration tests 2022-02-10 20:43:19 +01:00
Bjørn Erik Pedersen
d22f7795c7 tocss: Port integration tests to their package 2022-02-09 15:41:32 +01:00
Bjørn Erik Pedersen
f4389e48ce
Add some basic security policies with sensible defaults
This ommmit contains some security hardening measures for the Hugo build runtime.

There are some rarely used features in Hugo that would be good to have disabled by default. One example would be the "external helpers".

For `asciidoctor` and some others we use Go's `os/exec` package to start a new process.

These are a predefined set of binary names, all loaded from `PATH` and with a predefined set of arguments. Still, if you don't use `asciidoctor` in your project, you might as well have it turned off.

You can configure your own in the new `security` configuration section, but the defaults are configured to create a minimal amount of site breakage. And if that do happen, you will get clear instructions in the loa about what to do.

The default configuration is listed below. Note that almost all of these options are regular expression _whitelists_ (a string or a slice); the value `none` will block all.

```toml
[security]
  enableInlineShortcodes = false
  [security.exec]
    allow = ['^dart-sass-embedded$', '^go$', '^npx$', '^postcss$']
    osEnv = ['(?i)^(PATH|PATHEXT|APPDATA|TMP|TEMP|TERM)$']

  [security.funcs]
    getenv = ['^HUGO_']

  [security.http]
    methods = ['(?i)GET|POST']
    urls = ['.*']
```
2021-12-16 09:40:22 +01:00
Bjørn Erik Pedersen
022c479551
hugofs: Make FileMeta a struct
This commit started out investigating a `concurrent map read write` issue, ending by replacing the map with a struct.

This is easier to reason about, and it's more effective:

```
name                                  old time/op    new time/op    delta
SiteNew/Regular_Deep_content_tree-16    71.5ms ± 3%    69.4ms ± 5%    ~     (p=0.200 n=4+4)

name                                  old alloc/op   new alloc/op   delta
SiteNew/Regular_Deep_content_tree-16    29.7MB ± 0%    27.9MB ± 0%  -5.82%  (p=0.029 n=4+4)

name                                  old allocs/op  new allocs/op  delta
SiteNew/Regular_Deep_content_tree-16      313k ± 0%      303k ± 0%  -3.35%  (p=0.029 n=4+4)
```

See #8749
2021-07-15 17:14:26 +02:00
Bjørn Erik Pedersen
428b0b3294
dartsass: Add missing OutputStyle option 2020-12-31 10:49:59 +01:00
Bjørn Erik Pedersen
cea1574023
Add Dart Sass support
But note that the Dart Sass Embedded Protocol is still in beta (beta 5), a main release scheduled for Q1 2021.

Fixes #7380
Fixes #8102
2020-12-30 17:32:25 +01:00
Bjørn Erik Pedersen
d90e37e0c6 all: Format code with gofumpt
See https://github.com/mvdan/gofumpt
2020-12-03 13:12:58 +01:00
Bjørn Erik Pedersen
78f227b664
js: Let ESBuild handle all imports from node_modules
This commit fixes some issues where modules in /assets share the same name as in node_modules.

This was not intended, and with this commit the node_modules-components should be isolated. If you want to redefine something inside node_modules, use the `defines` option.

Fixes #7948
2020-11-13 08:54:29 +01:00
Bjørn Erik Pedersen
c7b6d74e89
resources: Fix scss vs css import regexp
Fixes #7063
2020-03-17 08:03:25 +01:00
Bjørn Erik Pedersen
1a8af7d4f0 Add workaround for regular CSS imports in SCSS
Fixes #7059
2020-03-16 23:21:44 +01:00
Bjørn Erik Pedersen
40ba7e6d63 Update to LibSass v3.6.3
Fixes #6862
2020-02-10 10:42:05 +01:00
Bjørn Erik Pedersen
f9978ed164
Image resource refactor
This commit pulls most of the image related logic into its own package, to make it easier to reason about and extend.

This is also a rewrite of the transformation logic used in Hugo Pipes, mostly to allow constructs like the one below:

    {{ ($myimg | fingerprint ).Width }}

Fixes #5903
Fixes #6234
Fixes #6266
2019-08-26 15:00:44 +02:00
Bjørn Erik Pedersen
9f5a92078a
Add Hugo Modules
This commit implements Hugo Modules.

This is a broad subject, but some keywords include:

* A new `module` configuration section where you can import almost anything. You can configure both your own file mounts nd the file mounts of the modules you import. This is the new recommended way of configuring what you earlier put in `configDir`, `staticDir` etc. And it also allows you to mount folders in non-Hugo-projects, e.g. the `SCSS` folder in the Bootstrap GitHub project.
* A module consists of a set of mounts to the standard 7 component types in Hugo: `static`, `content`, `layouts`, `data`, `assets`, `i18n`, and `archetypes`. Yes, Theme Components can now include content, which should be very useful, especially in bigger multilingual projects.
* Modules not in your local file cache will be downloaded automatically and even "hot replaced" while the server is running.
* Hugo Modules supports and encourages semver versioned modules, and uses the minimal version selection algorithm to resolve versions.
* A new set of CLI commands are provided to manage all of this: `hugo mod init`,  `hugo mod get`,  `hugo mod graph`,  `hugo mod tidy`, and  `hugo mod vendor`.

All of the above is backed by Go Modules.

Fixes #5973
Fixes #5996
Fixes #6010
Fixes #5911
Fixes #5940
Fixes #6074
Fixes #6082
Fixes #6092
2019-07-24 09:35:53 +02:00
Bjørn Erik Pedersen
ce8a09a4c0 resources: Move resource interfaces into its own package 2019-01-02 14:25:37 +01:00